#include <stdint.h>
#ifndef __HASH_FUN__
#define __HASH_FUN__
extern uint32_t djb2_hash(unsigned char *str, int size);
extern uint32_t djb1_hash(unsigned char *str, int size);
extern uint32_t sdbm_hash(unsigned char *str, int size);
extern uint32_t fnv1a_hash(unsigned char *str, int size);
extern uint32_t bkdr_hash(unsigned char *str, int size);
#endif
